#define _CRT_SECURE_NO_WARNINGS 1

//int rand(void);

//#include <stdio.h>
//#include <stdlib.h>
//int main()
//{
//	printf("%d\n", rand());
//	printf("%d\n", rand());
//	printf("%d\n", rand());
//	printf("%d\n", rand());
//	printf("%d\n", rand());
//	return 0;
//}

